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authorDavid S. Miller <davem@davemloft.net>2011-04-17 03:48:01 -0400
committerDavid S. Miller <davem@davemloft.net>2011-04-17 03:48:36 -0400
commit9e5ebaf852b96aaf4d7f63b920d8016b6784f088 (patch)
tree900f42081925c90a1a2d29a48aa4cef724b59b97
parentd8f969e603b85931f25a1d50f3a7a01e2712c17a (diff)
atm: lec: Fix set-but-unused variables.
The variable 'eth' is set but unused in lec_handle_bridge(). Also, the variable 'priv' is set but unused in lane_module_cleanup(). Just kill them off. Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/atm/lec.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c
index 38754fdb88ba..25073b6ef474 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -129,7 +129,6 @@ static struct net_device *dev_lec[MAX_LEC_ITF];
129#if defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) 129#if defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE)
130static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev) 130static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev)
131{ 131{
132 struct ethhdr *eth;
133 char *buff; 132 char *buff;
134 struct lec_priv *priv; 133 struct lec_priv *priv;
135 134
@@ -138,7 +137,6 @@ static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev)
138 * LE_TOPOLOGY_REQUEST with the same value of Topology Change bit 137 * LE_TOPOLOGY_REQUEST with the same value of Topology Change bit
139 * as the Config BPDU has 138 * as the Config BPDU has
140 */ 139 */
141 eth = (struct ethhdr *)skb->data;
142 buff = skb->data + skb->dev->hard_header_len; 140 buff = skb->data + skb->dev->hard_header_len;
143 if (*buff++ == 0x42 && *buff++ == 0x42 && *buff++ == 0x03) { 141 if (*buff++ == 0x42 && *buff++ == 0x42 && *buff++ == 0x03) {
144 struct sock *sk; 142 struct sock *sk;
@@ -1180,7 +1178,6 @@ static int __init lane_module_init(void)
1180static void __exit lane_module_cleanup(void) 1178static void __exit lane_module_cleanup(void)
1181{ 1179{
1182 int i; 1180 int i;
1183 struct lec_priv *priv;
1184 1181
1185 remove_proc_entry("lec", atm_proc_root); 1182 remove_proc_entry("lec", atm_proc_root);
1186 1183
@@ -1188,7 +1185,6 @@ static void __exit lane_module_cleanup(void)
1188 1185
1189 for (i = 0; i < MAX_LEC_ITF; i++) { 1186 for (i = 0; i < MAX_LEC_ITF; i++) {
1190 if (dev_lec[i] != NULL) { 1187 if (dev_lec[i] != NULL) {
1191 priv = netdev_priv(dev_lec[i]);
1192 unregister_netdev(dev_lec[i]); 1188 unregister_netdev(dev_lec[i]);
1193 free_netdev(dev_lec[i]); 1189 free_netdev(dev_lec[i]);
1194 dev_lec[i] = NULL; 1190 dev_lec[i] = NULL;